package com.equipment.management.config;

import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

//全局配置类--配置跨域请求
@Configuration
public class WebConfig implements WebMvcConfigurer {

    @Override
    public void addCorsMappings(CorsRegistry registry) {
        /*
        * 1 允许访问的路径
        * 2 请求来源
        * 3 方法
        * 4 允许携带
        * 5 允许所有的请求header访问
        * 6 最大时间
        * */
        registry.addMapping("/**")
                .allowedOrigins("*")
                .allowedMethods("GET","POST","PUT","OPTIONS","DELETE")
                .allowCredentials(true)
                .allowedHeaders("*")
                .maxAge(3600);
    }
}
